出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/01/17 14:41 UTC 版)
In chemistry, a selone is the structural analog of a ketone where selenium replaces oxygen. Selones are used as chiral derivatizing agents for selenium-77 NMR spectroscopy. Chiral oxazolidineselones are excellent partners in the stereospecific aldol reaction, and 77Se NMR can verify the enantiomeric purity of the aldol product.